From: Nikolay Borisov <nborisov@suse.com>
To: linux-btrfs@vger.kernel.org
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH 6/8] btrfs: Remove unused parent_level var from btrfs_realloc_node
Date: Thu, 15 Mar 2018 14:36:27 +0200 [thread overview]
Message-ID: <1521117389-13712-7-git-send-email-nborisov@suse.com> (raw)
In-Reply-To: <1521117389-13712-1-git-send-email-nborisov@suse.com>
Added by f2183bde1a91 ("Btrfs: Add BH_Defrag to mark buffers that are
in need of defragging") but obsoleted by 3f157a2fd2ad ("Btrfs: Online
btree defragmentation fixes")
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
---
fs/btrfs/ctree.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 1ef6b67f893a..88a8891ef2ec 100644
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -1571,14 +1571,11 @@ int btrfs_realloc_node(struct btrfs_trans_handle *trans,
int end_slot;
int i;
int err = 0;
- int parent_level;
int uptodate;
u32 blocksize;
int progress_passed = 0;
struct btrfs_disk_key disk_key;
- parent_level = btrfs_header_level(parent);
-
WARN_ON(trans->transaction != fs_info->running_transaction);
WARN_ON(trans->transid != fs_info->generation);
--
2.7.4
next prev parent reply other threads:[~2018-03-15 12:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-15 12:36 [PATCH 0/8] Make the code -Wunused clean Nikolay Borisov
2018-03-15 12:36 ` [PATCH 1/8] btrfs: Remove unused op_key var from add_delayed_refs Nikolay Borisov
2018-03-15 12:36 ` [PATCH 2/8] btrfs: Remove unused length var from scrub_handle_errored_block Nikolay Borisov
2018-03-15 12:36 ` [PATCH 3/8] btrfs: Remove unused tot_len var from lzo_decompress Nikolay Borisov
2018-03-15 12:36 ` [PATCH 4/8] btrfs: Remove unused root var from relink_file_extents Nikolay Borisov
2018-03-15 12:36 ` [PATCH 5/8] btrfs: remove max_active var from open_ctree Nikolay Borisov
2018-03-15 12:36 ` Nikolay Borisov [this message]
2018-03-15 12:36 ` [PATCH 7/8] btrfs: Remove unused extent_root var from caching_thread Nikolay Borisov
2018-03-15 12:36 ` [PATCH 8/8] btrfs: Remove unused flush var in shrink_delalloc Nikolay Borisov
2018-03-16 15:38 ` [PATCH 0/8] Make the code -Wunused clean David Sterba
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